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10010001010010 = 251001000101001
BaseRepresentation
bin1001000110101010001010…
…0011011110110101011010
31022102221120011220012102112
42101222202203132311122
52303000440224310020
633142310405232322
72052125104464011
oct221524243366532
938387504805375
1010010001010010
11320a243678951
1211580091026a2
13577c2910a621
142686b5475a78
151255b2e502c5
hex91aa28ded5a

10010001010010 has 8 divisors (see below), whose sum is σ = 18018001818036. Its totient is φ = 4004000404000.

The previous prime is 10010001010003. The next prime is 10010001010013. The reversal of 10010001010010 is 1001010001001.

10010001010010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9510877128841 + 499123881169 = 3083971^2 + 706487^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a junction number, because it is equal to n+sod(n) for n = 10010001009976 and 10010001010003.

It is not an unprimeable number, because it can be changed into a prime (10010001010013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500500050491 + ... + 500500050510.

Almost surely, 210010001010010 is an apocalyptic number.

10010001010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010001010010 is a deficient number, since it is larger than the sum of its proper divisors (8008000808026).

10010001010010 is a wasteful number, since it uses less digits than its factorization.

10010001010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001000101008.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 10010001010010 its reverse (1001010001001), we get a palindrome (11011011011011).

The spelling of 10010001010010 in words is "ten trillion, ten billion, one million, ten thousand, ten".

Divisors: 1 2 5 10 1001000101001 2002000202002 5005000505005 10010001010010